Inventor
Radu M. Secareanu
Inventor
Phoenix, AZ, US
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Wprimary
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1030%
H10DInorganic electric semiconductor devices27%
H01LSemiconductor devices17%
H03KPulse technique10%
G05FSystems for regulating electric or magnetic variables7%
G11CStatic stores3%
H02HEmergency protective circuit arrangements3%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h103%
PatentTitleYear
10,937,782Electrostatic discharge protection structure202110,615,252Device isolation202010,580,856Structure for improved noise signal isolation20209,048,110'Noise isolation between circuit blocks in an integrated circuit chip'20158,957,496'Integrated circuit chip with discontinuous guard ring'20157,834,428'Apparatus and method for reducing noise in mixed-signal circuits and digital circuits'20107,683,483'Electronic device with connection bumps'20107,608,913'Noise isolation between circuit blocks in an integrated circuit chip'20097,595,679'Method and apparatus to reduce noise fluctuation in on-chip power distribution networks'20097,138,686'Integrated circuit with improved signal noise isolation and method for improving signal noise isolation'20066,788,134'Low voltage current sources/current mirrors'20046,366,127'Digital CMOS voltage interface circuits'20026,166,590'Current mirror and/or divider circuits with dynamic current control which are useful in applications for providing series of reference currents, subtraction, summation and comparison'20006,163,174'Digital buffer circuits'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000–2009Patents assigned to UNIV ROCHESTER (4)· patent assignee history
2000–2002Based in Rochester, NY, US· patent location history
2004–2015Patents assigned to FREESCALE SEMICONDUCTOR INC (7)· patent assignee history
2004–2021Based in Phoenix, AZ, US· patent location history
2015Patents assigned to HARTIN OLIN L (2)· patent assignee history
2015Patents assigned to SECAREANU RADU M (2)· patent assignee history
2020Patents assigned to NXP USA INC (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FREESCALE SEMICONDUCTOR INC | 7 | 2004–2015 |
| UNIV ROCHESTER | 4 | 2000–2009 |
| HARTIN OLIN L | 2 | 2015 |
| NXP USA INC | 2 | 2020 |
| SECAREANU RADU Mself | 2 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Phoenix, AZ, US | 11 | 2004–2021 |
| Rochester, New York, US | 3 | 2000–2002 |